Fla. Stat. § 331.21

Notwithstanding a contrary provision of any general or special law, the presiding member of an authority created by the Legislature which operates an international airport enplaning more than 8 million passengers annually may serve as presiding member for 8 consecutive years, provided he or she is selected to serve each term as a member of the authority and each term as its presiding member under the applicable procedures of the authority.